IRHD III

Bareiss testing devices - IRHD Compact III
Hardness tester digital, serial interface
(Pat. 197 51 377))

Test Method
IRHD M (micro)
IRHD N (normal)

Resolution
0.1 IRHD M
0,1 IRHD N

Range of application
hoses, tubes O-rings, moulded parts, norm plates and seals

Minimum material thickness - IRHD M
0,6 - 5,0 mm

Minimum material thickness - IRHD N
6,0 - 10,0 mm

Standards
DIN ISO 48, NF T 46-003, ASTM D 1415, BS 903, Part. A26

The advantages of IRHD Compact III
Marker


If needed, the IRHD M or IRHD N indenter
can be exchanged by customer easily.

Marker For control and calibration works, only the measuring device in the transport case will have to be sent to Bareiss, while the test stand is remaining in customer's company.

Type

Ranges of Application Material Thickness
SHORE A soft rubber, elastomers, natural rubber products,
Neoprene, resin, Polyester, soft PVC, leather, etc.
4 mm, DIN EN ISO 868
6 mm, DIN 53505
ISO 7619, ASTM D 2240
SHORE A0
L+L/c

foams, soft elastic materials, foamed car , steering

wheels

6 mm
Barcol
SHORE D

fibre plastics, hard rubber, hard plastic materials, Plexiglas,

stiff thermo plastics, Formica, print roller, vinyl-plate, cellulose

acetate, etc.

1,5 mm
4 mm DIN EN ISO 868
6 mm DIN 53505
ISO 7619, ASTM D 2240
SHORE B middle hard rubber materials, typewriter rollers, etc. 6 mm
SHORE C plastics and middle hard rubber materials 6 mm
SHORE D0 plastics and middle hard up to hard rubber materials 6 mm
SHORE 0

soft elastic materials, print rollers, middle firm textile

fabrics, nylon, Orlon, Perlon, Rayon

6 mm
SHORE 00 /
000 / 000 S
IRHD / DIDC supersoft

sponge- and cellular rubber, foam rubber, silicone,
gel-like materials

6 mm
2 mm
IRHD / DIDC M thin walled O-rings, moulded parts, standard blocks 0,6 mm - 5 mm
IRHD / DIDC N

soft rubber, highly elastic materials, plastically

deformable materials

6 mm - 10 mm
IRHD / DIDC L materials like IRHD N 10 mm - 12 mm
IRHD / DIDC H hard materials like SHORE D 6 mm - 10 mm